Graham123456

Hi, I posted 3 partnership returns (SA800) to HMRC in same envelope on 24th May. By the 6th June two were showing online as received on 29th May, but one still does not show as received. Should I send in another copy of the return for the one that seems to have been missed out? The only difference with the one not showing is the partnership ended during last tax year (5/4/24), though don't see why that should make any difference.